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Volumn 52, Issue 9-10 SPEC. ISS., 2005, Pages 1325-1343

Multiscaling statistical procedures for the exploration of biophysical couplings in intermittent turbulence. Part II. Applications

Author keywords

[No Author keywords available]

Indexed keywords

DATA ACQUISITION; ECOSYSTEMS; MICROORGANISMS; RANDOM PROCESSES; SALINITY MEASUREMENT; STATISTICAL METHODS; TEMPERATURE DISTRIBUTION; TIDAL POWER;

EID: 20444410830     PISSN: 09670645     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.dsr2.2005.01.005     Document Type: Conference Paper
Times cited : (17)

References (77)
  • 1
    • 0032480224 scopus 로고    scopus 로고
    • Vertical flux of phytoplankton and particulate biogenic matter in the marginal ice zone of the Barents Sea in May 1993
    • I.J. Andreassen, and P. Wassman Vertical flux of phytoplankton and particulate biogenic matter in the marginal ice zone of the Barents Sea in May 1993 Marine Ecology Progress Series 170 1998 1 14
    • (1998) Marine Ecology Progress Series , vol.170 , pp. 1-14
    • Andreassen, I.J.1    Wassman, P.2
  • 2
    • 0032545478 scopus 로고    scopus 로고
    • Microscale nutrient patches in planktonic habitats shown by chemotactic bacteria
    • N. Blackburn, T. Fenchel, and J.G. Mitchell Microscale nutrient patches in planktonic habitats shown by chemotactic bacteria Science 282 1998 2254 2256
    • (1998) Science , vol.282 , pp. 2254-2256
    • Blackburn, N.1    Fenchel, T.2    Mitchell, J.G.3
  • 3
    • 0002257449 scopus 로고
    • Mean position of tidal fronts in European-shelf seas
    • D.G. Bowers, and J.H. Simpson Mean position of tidal fronts in European-shelf seas Continental Shelf Research 7 1987 35 44
    • (1987) Continental Shelf Research , vol.7 , pp. 35-44
    • Bowers, D.G.1    Simpson, J.H.2
  • 5
    • 0033866309 scopus 로고    scopus 로고
    • Annual variations of phytoplankton biomass in the Eastern English Channel: Comparison by pigments signatures and microscopic counts
    • E. Breton, C. Brunet, B. Sautour, and J.M. Brylinski Annual variations of phytoplankton biomass in the Eastern English Channel: comparison by pigments signatures and microscopic counts Journal of Plankton Research 22 2000 1423 1440
    • (2000) Journal of Plankton Research , vol.22 , pp. 1423-1440
    • Breton, E.1    Brunet, C.2    Sautour, B.3    Brylinski, J.M.4
  • 6
    • 0027036182 scopus 로고
    • Productivity, photosynthetic pigments and hydrology in the coastal front of the Eastern English Channel
    • C. Brunet, J.M. Brylinski, N. Degros, and D. Hilde Productivity, photosynthetic pigments and hydrology in the coastal front of the Eastern English Channel Journal of Plankton Research 14 1992 1541 1552
    • (1992) Journal of Plankton Research , vol.14 , pp. 1541-1552
    • Brunet, C.1    Brylinski, J.M.2    Degros, N.3    Hilde, D.4
  • 7
    • 0027331965 scopus 로고
    • In situ variations of the xanthophylls dioxanthin and diadinoxanthin: Photoadaptation and relationships with a hydrodynamical system in the eastern English Channel
    • C. Brunet, J.M. Brylinski, and Y. Lemoine In situ variations of the xanthophylls dioxanthin and diadinoxanthin: photoadaptation and relationships with a hydrodynamical system in the eastern English Channel Marine Ecology Progress Series 102 1993 69 77
    • (1993) Marine Ecology Progress Series , vol.102 , pp. 69-77
    • Brunet, C.1    Brylinski, J.M.2    Lemoine, Y.3
  • 9
    • 0025586122 scopus 로고
    • L'interface eau côtière/eau du large dans le Pad-de-Calais (côte française): Une zone frontale
    • J.M. Brylinski, and Y. Lagadeuc L'interface eau côtière/eau du large dans le Pad-de-Calais (côte française): une zone frontale Comptes Rendus de l' Academie Sciences Paris Série II 311 1990 535 540
    • (1990) Comptes Rendus de l' Academie Sciences Paris Série II , vol.311 , pp. 535-540
    • Brylinski, J.M.1    Lagadeuc, Y.2
  • 10
    • 0001601134 scopus 로고
    • Conditions hydrologiques au large du cap Griz-Nez (France): Premiers résultats
    • J.M. Brylinski, J. Dupont, and D. Bentley Conditions hydrologiques au large du cap Griz-Nez (France): premiers résultats Oceanologica Acta 7 1984 315 322
    • (1984) Oceanologica Acta , vol.7 , pp. 315-322
    • Brylinski, J.M.1    Dupont, J.2    Bentley, D.3
  • 14
    • 0016519270 scopus 로고
    • Pattern formation in a suspension of swimming micro-organisms: Equations and stability theory
    • S. Childress, M. Levandowsky, and E.A. Spiegel Pattern formation in a suspension of swimming micro-organisms: equations and stability theory Journal of Fluid Mechanics 63 1975 591 613
    • (1975) Journal of Fluid Mechanics , vol.63 , pp. 591-613
    • Childress, S.1    Levandowsky, M.2    Spiegel, E.A.3
  • 15
    • 33646934616 scopus 로고
    • On the spectrum of isotropic temperature in an isotropic turbulence
    • S. Corrsin On the spectrum of isotropic temperature in an isotropic turbulence Journal of Applied Physics 22 1951 469
    • (1951) Journal of Applied Physics , vol.22 , pp. 469
    • Corrsin, S.1
  • 16
    • 0027834805 scopus 로고
    • In situ characterisation of phytoplankton from vertical profiles of fluorescence spectra
    • T.J. Cowles, R.A. Desiderio, and W.S. Neuer In situ characterisation of phytoplankton from vertical profiles of fluorescence spectra Marine Biology 115 1993 217 222
    • (1993) Marine Biology , vol.115 , pp. 217-222
    • Cowles, T.J.1    Desiderio, R.A.2    Neuer, W.S.3
  • 17
    • 0027456180 scopus 로고
    • Microstructure profiles of laser-induced chlorophyll fluorescence spectra: Evaluation of backscatter and forward-scatter fiber-optic sensors
    • R.A. Desiderio, T.J. Cowles, and J.N. Moum Microstructure profiles of laser-induced chlorophyll fluorescence spectra: evaluation of backscatter and forward-scatter fiber-optic sensors Journal of Atmospheric and Oceanic Technology 10 1993 209 224
    • (1993) Journal of Atmospheric and Oceanic Technology , vol.10 , pp. 209-224
    • Desiderio, R.A.1    Cowles, T.J.2    Moum, J.N.3
  • 19
    • 0009152180 scopus 로고
    • Chlorophyll a fluorescence in phytoplankton: A comparative field study
    • P.G. Falkowski, and D.A. Kiefer Chlorophyll a fluorescence in phytoplankton: a comparative field study Journal of Marine Research 7 1985 715 731
    • (1985) Journal of Marine Research , vol.7 , pp. 715-731
    • Falkowski, P.G.1    Kiefer, D.A.2
  • 20
    • 0004185784 scopus 로고
    • Cambridge University Press Cambridge
    • U. Frisch Turbulence 1995 Cambridge University Press Cambridge
    • (1995) Turbulence
    • Frisch, U.1
  • 21
    • 0033542481 scopus 로고    scopus 로고
    • Marine viruses and their biogeochemical and ecological effects
    • J.A. Furhman Marine viruses and their biogeochemical and ecological effects Nature 399 1999 541 548
    • (1999) Nature , vol.399 , pp. 541-548
    • Furhman, J.A.1
  • 22
    • 0031414991 scopus 로고    scopus 로고
    • "theories" and techniques for observing turbulence in the euphotic zone
    • A.E. Gargett "Theories" and techniques for observing turbulence in the euphotic zone Scientia Marina 61 1997 25 45
    • (1997) Scientia Marina , vol.61 , pp. 25-45
    • Gargett, A.E.1
  • 24
    • 0001267285 scopus 로고
    • Horizontal distribution and characteristics of shear layers in the seasonal thermocline
    • E.C. Itsweire, T.R. Osborn, and T.P. Stanton Horizontal distribution and characteristics of shear layers in the seasonal thermocline Journal of Physical Oceanography 10 1989 301 320
    • (1989) Journal of Physical Oceanography , vol.10 , pp. 301-320
    • Itsweire, E.C.1    Osborn, T.R.2    Stanton, T.P.3
  • 25
    • 0025657721 scopus 로고
    • A model for the formation of marine algal flocks by physical coagulation processes
    • G. Jackson A model for the formation of marine algal flocks by physical coagulation processes Deep-Sea Research 37 1990 1197 1211
    • (1990) Deep-Sea Research , vol.37 , pp. 1197-1211
    • Jackson, G.1
  • 26
    • 84860137643 scopus 로고    scopus 로고
    • Simultaneous imaging of phytoplankton and zooplankton distributions
    • J.S. Jaffe, P.J.S. Franks, and A.W. Leising Simultaneous imaging of phytoplankton and zooplankton distributions Oceanography 11 1998 24 29
    • (1998) Oceanography , vol.11 , pp. 24-29
    • Jaffe, J.S.1    Franks, P.J.S.2    Leising, A.W.3
  • 27
    • 0031423262 scopus 로고    scopus 로고
    • Oceanic turbulence at millimeter scales
    • J. Jiménez Oceanic turbulence at millimeter scales Scientia Marina 61 1997 47 56
    • (1997) Scientia Marina , vol.61 , pp. 47-56
    • Jiménez, J.1
  • 28
    • 0031399625 scopus 로고    scopus 로고
    • Intermittent turbulence: A short introduction
    • D. Jou Intermittent turbulence: a short introduction Scientia Marina 61 1997 57 62
    • (1997) Scientia Marina , vol.61 , pp. 57-62
    • Jou, D.1
  • 29
    • 0000766877 scopus 로고    scopus 로고
    • A comparison of how different orientation behaviours influence dinoflagellate trajectories and photoresponses in turbulent water columns
    • D.M. Anderson A.D. Cambella G.M. Hallegraeff Springer Berlin
    • D. Kamykowski, H. Yamazaki, A.K. Yamazaki, and G. Kirkpatrick A comparison of how different orientation behaviours influence dinoflagellate trajectories and photoresponses in turbulent water columns D.M. Anderson A.D. Cambella G.M. Hallegraeff The Physical Ecology of Harmful Algal Blooms 1997 Springer Berlin 581 599
    • (1997) The Physical Ecology of Harmful Algal Blooms , pp. 581-599
    • Kamykowski, D.1    Yamazaki, H.2    Yamazaki, A.K.3    Kirkpatrick, G.4
  • 31
    • 0000090182 scopus 로고
    • Hydrodynamic focussing of motile algal cells
    • J. Kessler Hydrodynamic focussing of motile algal cells Nature 313 1985 218 220
    • (1985) Nature , vol.313 , pp. 218-220
    • Kessler, J.1
  • 32
    • 0022880610 scopus 로고
    • Individual and collective dynamics of swimming cells
    • J. Kessler Individual and collective dynamics of swimming cells Journal of Fluid Mechanics 173 1986 191 205
    • (1986) Journal of Fluid Mechanics , vol.173 , pp. 191-205
    • Kessler, J.1
  • 33
    • 0035196740 scopus 로고    scopus 로고
    • Formation and the fate of marine snow: Small-scale processes with large scale implications
    • T. Kiørboe Formation and the fate of marine snow: small-scale processes with large scale implications Scientia Marina 65 2001 57 71
    • (2001) Scientia Marina , vol.65 , pp. 57-71
    • Kiørboe, T.1
  • 34
    • 0028555920 scopus 로고
    • Aggregation and sedimentation processes during a spring phytoplankton bloom: A field experiment to test coagulation theory
    • T. Kiørboe, C. Lunsgaard, M. Olesen, and J.L.S. Hansen Aggregation and sedimentation processes during a spring phytoplankton bloom: a field experiment to test coagulation theory Journal of Marine Research 52 1994 297 323
    • (1994) Journal of Marine Research , vol.52 , pp. 297-323
    • Kiørboe, T.1    Lunsgaard, C.2    Olesen, M.3    Hansen, J.L.S.4
  • 36
    • 0001277608 scopus 로고
    • The local structure of turbulence in incompressible viscous fluid for very large Reynolds numbers
    • A.N. Kolmogorov The local structure of turbulence in incompressible viscous fluid for very large Reynolds numbers Doklady Akademii Nauk SSSR 30 1941 299 303
    • (1941) Doklady Akademii Nauk SSSR , vol.30 , pp. 299-303
    • Kolmogorov, A.N.1
  • 37
    • 0030826897 scopus 로고    scopus 로고
    • Temporal variability of the vertical stratification of a front in a tidal Region of Freshwater Influence (ROFI) system
    • Y. Lagadeuc, J.M. Brylinski, and D. Aelbrecht Temporal variability of the vertical stratification of a front in a tidal Region of Freshwater Influence (ROFI) system Journal of Marine Research 12 1997 147 155
    • (1997) Journal of Marine Research , vol.12 , pp. 147-155
    • Lagadeuc, Y.1    Brylinski, J.M.2    Aelbrecht, D.3
  • 40
    • 0026313407 scopus 로고
    • Quantifying the contribution of small-scale turbulence to the encounter rates between larval fish and their zooplankton prey: Effects of wind and tide
    • B.R. MacKenzie, and W.C. Leggett Quantifying the contribution of small-scale turbulence to the encounter rates between larval fish and their zooplankton prey: effects of wind and tide Marine Ecology Progress Series 73 1991 149 160
    • (1991) Marine Ecology Progress Series , vol.73 , pp. 149-160
    • MacKenzie, B.R.1    Leggett, W.C.2
  • 41
    • 0027387076 scopus 로고
    • Wind-based models for estimating the dissipation rates of turbulence energy in aquatic environments: Empirical comparisons
    • B.R. MacKenzie, and W.C. Leggett Wind-based models for estimating the dissipation rates of turbulence energy in aquatic environments: empirical comparisons Marine Ecology Progress Series 94 1993 207 216
    • (1993) Marine Ecology Progress Series , vol.94 , pp. 207-216
    • MacKenzie, B.R.1    Leggett, W.C.2
  • 44
    • 0020867767 scopus 로고
    • Fracteurs hydrologiques et phytoplankton en Baie de Morlaix (Manche occidentale)
    • V. Martin-Jezequel Fracteurs hydrologiques et phytoplankton en Baie de Morlaix (Manche occidentale) Hydrobiologia 102 1983 131 143
    • (1983) Hydrobiologia , vol.102 , pp. 131-143
    • Martin-Jezequel, V.1
  • 45
    • 0002838212 scopus 로고
    • Observations on the small-scale distribution of estuarine phytoplankton
    • B.J. McAlice Observations on the small-scale distribution of estuarine phytoplankton Marine Biology 7 1970 100 111
    • (1970) Marine Biology , vol.7 , pp. 100-111
    • McAlice, B.J.1
  • 46
    • 0001222777 scopus 로고
    • Centimeter scale vertical heterogeneity in bacteria and chlorophyll a
    • J.G. Mitchell, and J.A. Fuhrman Centimeter scale vertical heterogeneity in bacteria and chlorophyll a Marine Ecology Progress Series 54 1989 141 148
    • (1989) Marine Ecology Progress Series , vol.54 , pp. 141-148
    • Mitchell, J.G.1    Fuhrman, J.A.2
  • 47
    • 0025595458 scopus 로고
    • Gyrotaxis as a new mechanism for generating spatial heterogeneity and migration in microplankton
    • J.G. Mitchell, A. Okubo, and J.A. Fuhrman Gyrotaxis as a new mechanism for generating spatial heterogeneity and migration in microplankton Limnology and Oceanography 35 1990 123 130
    • (1990) Limnology and Oceanography , vol.35 , pp. 123-130
    • Mitchell, J.G.1    Okubo, A.2    Fuhrman, J.A.3
  • 48
    • 0002438059 scopus 로고
    • Spectral energy distribution in a turbulent flow
    • A.M. Obukhov Spectral energy distribution in a turbulent flow Doklady Akademii Nauk SSSR 32 1941 22 24
    • (1941) Doklady Akademii Nauk SSSR , vol.32 , pp. 22-24
    • Obukhov, A.M.1
  • 50
    • 0024937838 scopus 로고
    • Microscale and finescale variations of small plankton in coastal and pelagic environments
    • R.W. Owen Microscale and finescale variations of small plankton in coastal and pelagic environments Journal of Marine Research 47 1989 197 240
    • (1989) Journal of Marine Research , vol.47 , pp. 197-240
    • Owen, R.W.1
  • 52
    • 0034687285 scopus 로고    scopus 로고
    • Effects of turbulence on plankton: An overview of experimental evidence and some theoretical considerations
    • F. Peters, and C. Marrasé Effects of turbulence on plankton: an overview of experimental evidence and some theoretical considerations Marine Ecology Progress Series 205 2000 291 306
    • (2000) Marine Ecology Progress Series , vol.205 , pp. 291-306
    • Peters, F.1    Marrasé, C.2
  • 54
    • 0000344886 scopus 로고
    • Vertical size distribution of phytoplankton in the western Mediterranean Sea during early summer
    • P. Raimbault, I. Taupier-Lepage, and M. Rodier Vertical size distribution of phytoplankton in the western Mediterranean Sea during early summer Marine Ecology Progress Series 45 1989 153 158
    • (1989) Marine Ecology Progress Series , vol.45 , pp. 153-158
    • Raimbault, P.1    Taupier-Lepage, I.2    Rodier, M.3
  • 55
    • 0031593094 scopus 로고    scopus 로고
    • Turbulent mixing in experimental ecosystem studies
    • L.P. Sanford Turbulent mixing in experimental ecosystem studies Marine Ecology Progress Series 161 1997 265 293
    • (1997) Marine Ecology Progress Series , vol.161 , pp. 265-293
    • Sanford, L.P.1
  • 57
    • 3343011455 scopus 로고    scopus 로고
    • Small-scale turbulence in the plankton: Low-order deterministic chaos or high-order stochasticity?
    • L. Seuront Small-scale turbulence in the plankton: low-order deterministic chaos or high-order stochasticity? Physica A 341 2004 495 525
    • (2004) Physica a , vol.341 , pp. 495-525
    • Seuront, L.1
  • 58
    • 0031878284 scopus 로고    scopus 로고
    • Spatio-temporal structure of tidally mixed coastal waters: Variability and heterogeneity
    • L. Seuront, and Y. Lagadeuc Spatio-temporal structure of tidally mixed coastal waters: variability and heterogeneity Journal of Plankton Research 20 1998 1387 1401
    • (1998) Journal of Plankton Research , vol.20 , pp. 1387-1401
    • Seuront, L.1    Lagadeuc, Y.2
  • 59
    • 20444410830 scopus 로고    scopus 로고
    • Multiscaling statistical procedures for the exploration of biophysical couplings in intermittent turbulence. Part II. Theory
    • [doi:10.1016/j.dsr2.2005.01.005]
    • Seuront, L., Schmitt, F.G., 2005. Multiscaling statistical procedures for the exploration of biophysical couplings in intermittent turbulence. Part II. Theory. Deep-Sea Research II, this issue [ doi:10.1016/j.dsr2.2005.01.005 ].
    • (2005) Deep-Sea Research II , Issue.THIS ISSUE
    • Seuront, L.1    Schmitt, F.G.2
  • 60
    • 0036486789 scopus 로고    scopus 로고
    • Evidence for climatic control of Phaeocystis sp. bloom in the Eastern English Channel
    • L. Seuront, and S. Souissi Evidence for climatic control of Phaeocystis sp. bloom in the Eastern English Channel La Mer 40 2002 41 51
    • (2002) La Mer , vol.40 , pp. 41-51
    • Seuront, L.1    Souissi, S.2
  • 61
    • 0001553934 scopus 로고    scopus 로고
    • Multifractal intermittency of Eulerian and Lagrangian turbulence of ocean temperature and plankton fields
    • L. Seuront, F. Schmitt, D. Schertzer, Y. Lagadeuc, and S. Lovejoy Multifractal intermittency of Eulerian and Lagrangian turbulence of ocean temperature and plankton fields Nonlinear Processes in Geophysics 3 1996 236 246
    • (1996) Nonlinear Processes in Geophysics , vol.3 , pp. 236-246
    • Seuront, L.1    Schmitt, F.2    Schertzer, D.3    Lagadeuc, Y.4    Lovejoy, S.5
  • 63
    • 0032793327 scopus 로고    scopus 로고
    • Universal multifractal analysis as a tool to characterize multiscale intermittent patterns: Example of phytoplankton distribution in turbulent coastal waters
    • L. Seuront, F. Schmitt, Y. Lagadeuc, D. Schertzer, and S. Lovejoy Universal multifractal analysis as a tool to characterize multiscale intermittent patterns: example of phytoplankton distribution in turbulent coastal waters Journal of Plankton Research 21 1999 877 922
    • (1999) Journal of Plankton Research , vol.21 , pp. 877-922
    • Seuront, L.1    Schmitt, F.2    Lagadeuc, Y.3    Schertzer, D.4    Lovejoy, S.5
  • 66
    • 0036302126 scopus 로고    scopus 로고
    • Turbulence, watermass stratification and harmful algal bloom: An alternative view and frontal zones as "pelagic seed bank"
    • T.J. Smayda Turbulence, watermass stratification and harmful algal bloom: an alternative view and frontal zones as "pelagic seed bank" Harmful Algae 1 2002 95 102
    • (2002) Harmful Algae , vol.1 , pp. 95-102
    • Smayda, T.J.1
  • 69
    • 0345447456 scopus 로고    scopus 로고
    • Observations on colony formation by the cosmopolitan phytoplankton genus Phaeocystis
    • P.G. Verity, and L.K. Medlin Observations on colony formation by the cosmopolitan phytoplankton genus Phaeocystis Journal of Marine Systems 43 2003 153 164
    • (2003) Journal of Marine Systems , vol.43 , pp. 153-164
    • Verity, P.G.1    Medlin, L.K.2
  • 70
    • 0030713306 scopus 로고    scopus 로고
    • Using random walks models to simulate the vertical distribution of particles in a turbulent water column
    • A.W. Visser Using random walks models to simulate the vertical distribution of particles in a turbulent water column Marine Ecology Progress Series 158 1997 275 281
    • (1997) Marine Ecology Progress Series , vol.158 , pp. 275-281
    • Visser, A.W.1
  • 71
    • 0037130149 scopus 로고    scopus 로고
    • Centimeter-scale spatial structure of estuarine in vivo fluorescence profiles
    • R.L. Waters, and J.G. Mitchell Centimeter-scale spatial structure of estuarine in vivo fluorescence profiles Marine Ecology Progress Series 237 2002 51 63
    • (2002) Marine Ecology Progress Series , vol.237 , pp. 51-63
    • Waters, R.L.1    Mitchell, J.G.2
  • 72
    • 0038066344 scopus 로고    scopus 로고
    • Geostatistical characterization of centimetre-scale spatial structure of in vivo fluorescence
    • R.L. Waters, J.G. Mitchell, and J.R. Seymour Geostatistical characterization of centimetre-scale spatial structure of in vivo fluorescence Marine Ecology Progress Series 251 2003 49 58
    • (2003) Marine Ecology Progress Series , vol.251 , pp. 49-58
    • Waters, R.L.1    Mitchell, J.G.2    Seymour, J.R.3
  • 75
    • 0027794504 scopus 로고
    • Lagrangian study of planktonic organisms: Perspectives
    • H. Yamazaki Lagrangian study of planktonic organisms: perspectives Bulletin of Marine Science 53 1993 265 278
    • (1993) Bulletin of Marine Science , vol.53 , pp. 265-278
    • Yamazaki, H.1
  • 76
    • 0028992895 scopus 로고
    • A simulation of grouping: An aggregative random walk
    • H. Yamazaki, and A. Okubo A simulation of grouping: an aggregative random walk Ecological Modeling 79 1995 159 165
    • (1995) Ecological Modeling , vol.79 , pp. 159-165
    • Yamazaki, H.1    Okubo, A.2
  • 77
    • 0034681989 scopus 로고    scopus 로고
    • Influences of flood and ebb tides on nutrient fluxes and chlorophyll on an intertidal flat
    • K. Yin, and P.J. Harrison Influences of flood and ebb tides on nutrient fluxes and chlorophyll on an intertidal flat Marine Ecology Progress Series 196 2000 75 85
    • (2000) Marine Ecology Progress Series , vol.196 , pp. 75-85
    • Yin, K.1    Harrison, P.J.2


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